4(3x-5)+(7x+5)=4(3x+10)-2

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Solution for 4(3x-5)+(7x+5)=4(3x+10)-2 equation:


Simplifying
4(3x + -5) + (7x + 5) = 4(3x + 10) + -2

Reorder the terms:
4(-5 + 3x) + (7x + 5) = 4(3x + 10) + -2
(-5 * 4 + 3x * 4) + (7x + 5) = 4(3x + 10) + -2
(-20 + 12x) + (7x + 5) = 4(3x + 10) + -2

Reorder the terms:
-20 + 12x + (5 + 7x) = 4(3x + 10) + -2

Remove parenthesis around (5 + 7x)
-20 + 12x + 5 + 7x = 4(3x + 10) + -2

Reorder the terms:
-20 + 5 + 12x + 7x = 4(3x + 10) + -2

Combine like terms: -20 + 5 = -15
-15 + 12x + 7x = 4(3x + 10) + -2

Combine like terms: 12x + 7x = 19x
-15 + 19x = 4(3x + 10) + -2

Reorder the terms:
-15 + 19x = 4(10 + 3x) + -2
-15 + 19x = (10 * 4 + 3x * 4) + -2
-15 + 19x = (40 + 12x) + -2

Reorder the terms:
-15 + 19x = 40 + -2 + 12x

Combine like terms: 40 + -2 = 38
-15 + 19x = 38 + 12x

Solving
-15 + 19x = 38 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-15 + 19x + -12x = 38 + 12x + -12x

Combine like terms: 19x + -12x = 7x
-15 + 7x = 38 + 12x + -12x

Combine like terms: 12x + -12x = 0
-15 + 7x = 38 + 0
-15 + 7x = 38

Add '15' to each side of the equation.
-15 + 15 + 7x = 38 + 15

Combine like terms: -15 + 15 = 0
0 + 7x = 38 + 15
7x = 38 + 15

Combine like terms: 38 + 15 = 53
7x = 53

Divide each side by '7'.
x = 7.571428571

Simplifying
x = 7.571428571

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