Starting with the equation: -4(2x-11) = 12
Distribute -4: -8x + 44 = 12
Subtract 44 from both sides: -8x = -32
Divide both sides by -8: x = 4
Therefore, the solution is x = 4. Therefore, the correct answer is A. x = 4.
Solve for x.
−4(2x−11)=12
A. x=4
B. x=−2
C. x=2
D. x=−4
9 answers
Solve for x.
−3(−4x−3)=−27
A. x=−2
B. x=2
C. x=3
D. x=−3
−3(−4x−3)=−27
A. x=−2
B. x=2
C. x=3
D. x=−3
Starting with the equation: -3(-4x-3) = -27
Distribute -3: 12x + 9 = -27
Subtract 9 from both sides: 12x = -36
Divide both sides by 12: x = -3
Therefore, the solution is x = -3. Therefore, the correct answer is D. x = -3.
Distribute -3: 12x + 9 = -27
Subtract 9 from both sides: 12x = -36
Divide both sides by 12: x = -3
Therefore, the solution is x = -3. Therefore, the correct answer is D. x = -3.
Solve for x: 2x−4x−3=−27.
A. x=12
B. x=4
C. x=−12
D. x=−4
A. x=12
B. x=4
C. x=−12
D. x=−4
Starting with the equation: 2x - 4x - 3 = -27
Combine like terms: -2x - 3 = -27
Add 3 to both sides: -2x = -24
Divide both sides by -2: x = 12
Therefore, the solution is x = 12. Therefore, the correct answer is A. x = 12.
Combine like terms: -2x - 3 = -27
Add 3 to both sides: -2x = -24
Divide both sides by -2: x = 12
Therefore, the solution is x = 12. Therefore, the correct answer is A. x = 12.
Solve for x: −4(3x+10)−2=54.
A. x=4
B. x=−4
C. x=−8
D. x=8
A. x=4
B. x=−4
C. x=−8
D. x=8
Starting with the equation: -4(3x+10) - 2 = 54
Distribute -4: -12x - 40 - 2 = 54
Combine like terms: -12x - 42 = 54
Add 42 to both sides: -12x = 96
Divide both sides by -12: x = -8
Therefore, the solution is x = -8. Therefore, the correct answer is C. x = -8.
Distribute -4: -12x - 40 - 2 = 54
Combine like terms: -12x - 42 = 54
Add 42 to both sides: -12x = 96
Divide both sides by -12: x = -8
Therefore, the solution is x = -8. Therefore, the correct answer is C. x = -8.
Solve for x: 20x−5(6x+15)=−45.
A. x=−2
B. x=2
C. x=3
D. x=−3
A. x=−2
B. x=2
C. x=3
D. x=−3
Starting with the equation: 20x - 5(6x + 15) = -45
Distribute -5: 20x - 30x - 75 = -45
Combine like terms: -10x - 75 = -45
Add 75 to both sides: -10x = 30
Divide both sides by -10: x = -3
Therefore, the solution is x = -3. Therefore, the correct answer is D. x = -3.
Distribute -5: 20x - 30x - 75 = -45
Combine like terms: -10x - 75 = -45
Add 75 to both sides: -10x = 30
Divide both sides by -10: x = -3
Therefore, the solution is x = -3. Therefore, the correct answer is D. x = -3.