7(3-3x-2x)+5(6x+3)=11

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Solution for 7(3-3x-2x)+5(6x+3)=11 equation:


Simplifying
7(3 + -3x + -2x) + 5(6x + 3) = 11

Combine like terms: -3x + -2x = -5x
7(3 + -5x) + 5(6x + 3) = 11
(3 * 7 + -5x * 7) + 5(6x + 3) = 11
(21 + -35x) + 5(6x + 3) = 11

Reorder the terms:
21 + -35x + 5(3 + 6x) = 11
21 + -35x + (3 * 5 + 6x * 5) = 11
21 + -35x + (15 + 30x) = 11

Reorder the terms:
21 + 15 + -35x + 30x = 11

Combine like terms: 21 + 15 = 36
36 + -35x + 30x = 11

Combine like terms: -35x + 30x = -5x
36 + -5x = 11

Solving
36 + -5x = 11

Solving for variable 'x'.

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

Add '-36' to each side of the equation.
36 + -36 + -5x = 11 + -36

Combine like terms: 36 + -36 = 0
0 + -5x = 11 + -36
-5x = 11 + -36

Combine like terms: 11 + -36 = -25
-5x = -25

Divide each side by '-5'.
x = 5

Simplifying
x = 5

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