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

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


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

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

Reorder the terms for easier multiplication:
7(-2 + 3x) = (x + 10) * 5
(-2 * 7 + 3x * 7) = (x + 10) * 5
(-14 + 21x) = (x + 10) * 5

Reorder the terms:
-14 + 21x = (10 + x) * 5

Reorder the terms for easier multiplication:
-14 + 21x = 5(10 + x)
-14 + 21x = (10 * 5 + x * 5)
-14 + 21x = (50 + 5x)

Solving
-14 + 21x = 50 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-14 + 21x + -5x = 50 + 5x + -5x

Combine like terms: 21x + -5x = 16x
-14 + 16x = 50 + 5x + -5x

Combine like terms: 5x + -5x = 0
-14 + 16x = 50 + 0
-14 + 16x = 50

Add '14' to each side of the equation.
-14 + 14 + 16x = 50 + 14

Combine like terms: -14 + 14 = 0
0 + 16x = 50 + 14
16x = 50 + 14

Combine like terms: 50 + 14 = 64
16x = 64

Divide each side by '16'.
x = 4

Simplifying
x = 4

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