7(3x-2)+5(5-4x)=

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Solution for 7(3x-2)+5(5-4x)= equation:


Simplifying
7(3x + -2) + 5(5 + -4x) = 0

Reorder the terms:
7(-2 + 3x) + 5(5 + -4x) = 0
(-2 * 7 + 3x * 7) + 5(5 + -4x) = 0
(-14 + 21x) + 5(5 + -4x) = 0
-14 + 21x + (5 * 5 + -4x * 5) = 0
-14 + 21x + (25 + -20x) = 0

Reorder the terms:
-14 + 25 + 21x + -20x = 0

Combine like terms: -14 + 25 = 11
11 + 21x + -20x = 0

Combine like terms: 21x + -20x = 1x
11 + 1x = 0

Solving
11 + 1x = 0

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + 1x = 0 + -11

Combine like terms: 11 + -11 = 0
0 + 1x = 0 + -11
1x = 0 + -11

Combine like terms: 0 + -11 = -11
1x = -11

Divide each side by '1'.
x = -11

Simplifying
x = -11

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