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

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


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

Reorder the terms:
3(2 + x) + 5(x + -3) + -7x + 4 = 0
(2 * 3 + x * 3) + 5(x + -3) + -7x + 4 = 0
(6 + 3x) + 5(x + -3) + -7x + 4 = 0

Reorder the terms:
6 + 3x + 5(-3 + x) + -7x + 4 = 0
6 + 3x + (-3 * 5 + x * 5) + -7x + 4 = 0
6 + 3x + (-15 + 5x) + -7x + 4 = 0

Reorder the terms:
6 + -15 + 4 + 3x + 5x + -7x = 0

Combine like terms: 6 + -15 = -9
-9 + 4 + 3x + 5x + -7x = 0

Combine like terms: -9 + 4 = -5
-5 + 3x + 5x + -7x = 0

Combine like terms: 3x + 5x = 8x
-5 + 8x + -7x = 0

Combine like terms: 8x + -7x = 1x
-5 + 1x = 0

Solving
-5 + 1x = 0

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 1x = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 1x = 0 + 5
1x = 0 + 5

Combine like terms: 0 + 5 = 5
1x = 5

Divide each side by '1'.
x = 5

Simplifying
x = 5

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