4x+7x-22=121

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Solution for 4x+7x-22=121 equation:


Simplifying
4x + 7x + -22 = 121

Reorder the terms:
-22 + 4x + 7x = 121

Combine like terms: 4x + 7x = 11x
-22 + 11x = 121

Solving
-22 + 11x = 121

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + 11x = 121 + 22

Combine like terms: -22 + 22 = 0
0 + 11x = 121 + 22
11x = 121 + 22

Combine like terms: 121 + 22 = 143
11x = 143

Divide each side by '11'.
x = 13

Simplifying
x = 13

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