7x+10=131-4x

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Solution for 7x+10=131-4x equation:


Simplifying
7x + 10 = 131 + -4x

Reorder the terms:
10 + 7x = 131 + -4x

Solving
10 + 7x = 131 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
10 + 7x + 4x = 131 + -4x + 4x

Combine like terms: 7x + 4x = 11x
10 + 11x = 131 + -4x + 4x

Combine like terms: -4x + 4x = 0
10 + 11x = 131 + 0
10 + 11x = 131

Add '-10' to each side of the equation.
10 + -10 + 11x = 131 + -10

Combine like terms: 10 + -10 = 0
0 + 11x = 131 + -10
11x = 131 + -10

Combine like terms: 131 + -10 = 121
11x = 121

Divide each side by '11'.
x = 11

Simplifying
x = 11

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