7(x+10)-11(x-11)=

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Solution for 7(x+10)-11(x-11)= equation:


Simplifying
7(x + 10) + -11(x + -11) = 0

Reorder the terms:
7(10 + x) + -11(x + -11) = 0
(10 * 7 + x * 7) + -11(x + -11) = 0
(70 + 7x) + -11(x + -11) = 0

Reorder the terms:
70 + 7x + -11(-11 + x) = 0
70 + 7x + (-11 * -11 + x * -11) = 0
70 + 7x + (121 + -11x) = 0

Reorder the terms:
70 + 121 + 7x + -11x = 0

Combine like terms: 70 + 121 = 191
191 + 7x + -11x = 0

Combine like terms: 7x + -11x = -4x
191 + -4x = 0

Solving
191 + -4x = 0

Solving for variable 'x'.

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

Add '-191' to each side of the equation.
191 + -191 + -4x = 0 + -191

Combine like terms: 191 + -191 = 0
0 + -4x = 0 + -191
-4x = 0 + -191

Combine like terms: 0 + -191 = -191
-4x = -191

Divide each side by '-4'.
x = 47.75

Simplifying
x = 47.75

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