118=7x-3(-4+5)

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Solution for 118=7x-3(-4+5) equation:


Simplifying
118 = 7x + -3(-4 + 5)

Combine like terms: -4 + 5 = 1
118 = 7x + -3(1)

Multiply -3 * 1
118 = 7x + -3

Reorder the terms:
118 = -3 + 7x

Solving
118 = -3 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
118 + -7x = -3 + 7x + -7x

Combine like terms: 7x + -7x = 0
118 + -7x = -3 + 0
118 + -7x = -3

Add '-118' to each side of the equation.
118 + -118 + -7x = -3 + -118

Combine like terms: 118 + -118 = 0
0 + -7x = -3 + -118
-7x = -3 + -118

Combine like terms: -3 + -118 = -121
-7x = -121

Divide each side by '-7'.
x = 17.28571429

Simplifying
x = 17.28571429

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