What is the first step in solving for x in the equation 5.6 (x + 1.42) = 7.8?

3 answers

The first step in solving for x in the equation is to distribute the 5.6 to the terms inside the parentheses. This gives us:
5.6x + 7.952 = 7.8
What is the second step in solving for x in the equation 5.6 (x + 1.42) = 7.8?
The second step in solving for x is to isolate the variable by subtracting 7.952 from both sides of the equation. This gives us:
5.6x = 7.8 - 7.952 or 5.6x = -0.152