Question
List the order of steps to solve this equation for x. 45° + 90° + 8x + 21° equals 180
Answers
GPT 3.5
The order of steps to solve the equation 45° + 90° + 8x + 21° = 180 can be listed as follows:
1. Combine like terms, which in this case are just the constants (45°, 90°, and 21°).
a. Add 45° + 90° + 21° = 156°
The equation now becomes: 156° + 8x = 180.
2. Isolate the variable term by subtracting the combined constant from both sides of the equation.
a. 156° + 8x - 156° = 180 - 156°
Simplifying: 8x = 24°
The equation now becomes: 8x = 24°.
3. Solve for x by dividing both sides of the equation by 8°.
a. 8x/8 = 24°/8
Simplifying: x = 3°.
Thus, the solution to the equation 45° + 90° + 8x + 21° = 180 is x = 3°.
1. Combine like terms, which in this case are just the constants (45°, 90°, and 21°).
a. Add 45° + 90° + 21° = 156°
The equation now becomes: 156° + 8x = 180.
2. Isolate the variable term by subtracting the combined constant from both sides of the equation.
a. 156° + 8x - 156° = 180 - 156°
Simplifying: 8x = 24°
The equation now becomes: 8x = 24°.
3. Solve for x by dividing both sides of the equation by 8°.
a. 8x/8 = 24°/8
Simplifying: x = 3°.
Thus, the solution to the equation 45° + 90° + 8x + 21° = 180 is x = 3°.