4(x-7)=-13.2

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Solution for 4(x-7)=-13.2 equation:


Simplifying
4(x + -7) = -13.2

Reorder the terms:
4(-7 + x) = -13.2
(-7 * 4 + x * 4) = -13.2
(-28 + 4x) = -13.2

Solving
-28 + 4x = -13.2

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '28' to each side of the equation.
-28 + 28 + 4x = -13.2 + 28

Combine like terms: -28 + 28 = 0
0 + 4x = -13.2 + 28
4x = -13.2 + 28

Combine like terms: -13.2 + 28 = 14.8
4x = 14.8

Divide each side by '4'.
x = 3.7

Simplifying
x = 3.7

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