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

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


Simplifying
3x + 5(x + -2) = 7x + -1(4x + 3)

Reorder the terms:
3x + 5(-2 + x) = 7x + -1(4x + 3)
3x + (-2 * 5 + x * 5) = 7x + -1(4x + 3)
3x + (-10 + 5x) = 7x + -1(4x + 3)

Reorder the terms:
-10 + 3x + 5x = 7x + -1(4x + 3)

Combine like terms: 3x + 5x = 8x
-10 + 8x = 7x + -1(4x + 3)

Reorder the terms:
-10 + 8x = 7x + -1(3 + 4x)
-10 + 8x = 7x + (3 * -1 + 4x * -1)
-10 + 8x = 7x + (-3 + -4x)

Reorder the terms:
-10 + 8x = -3 + 7x + -4x

Combine like terms: 7x + -4x = 3x
-10 + 8x = -3 + 3x

Solving
-10 + 8x = -3 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-10 + 8x + -3x = -3 + 3x + -3x

Combine like terms: 8x + -3x = 5x
-10 + 5x = -3 + 3x + -3x

Combine like terms: 3x + -3x = 0
-10 + 5x = -3 + 0
-10 + 5x = -3

Add '10' to each side of the equation.
-10 + 10 + 5x = -3 + 10

Combine like terms: -10 + 10 = 0
0 + 5x = -3 + 10
5x = -3 + 10

Combine like terms: -3 + 10 = 7
5x = 7

Divide each side by '5'.
x = 1.4

Simplifying
x = 1.4

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