4x+11+7x+8=140

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Solution for 4x+11+7x+8=140 equation:


Simplifying
4x + 11 + 7x + 8 = 140

Reorder the terms:
11 + 8 + 4x + 7x = 140

Combine like terms: 11 + 8 = 19
19 + 4x + 7x = 140

Combine like terms: 4x + 7x = 11x
19 + 11x = 140

Solving
19 + 11x = 140

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -19 + 11x = 140 + -19

Combine like terms: 19 + -19 = 0
0 + 11x = 140 + -19
11x = 140 + -19

Combine like terms: 140 + -19 = 121
11x = 121

Divide each side by '11'.
x = 11

Simplifying
x = 11

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