a-2(2x+1)=3x+10

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Solution for a-2(2x+1)=3x+10 equation:


Simplifying
a + -2(2x + 1) = 3x + 10

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

Reorder the terms:
-2 + a + -4x = 3x + 10

Reorder the terms:
-2 + a + -4x = 10 + 3x

Solving
-2 + a + -4x = 10 + 3x

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + a + 2 + -4x = 10 + 2 + 3x

Reorder the terms:
-2 + 2 + a + -4x = 10 + 2 + 3x

Combine like terms: -2 + 2 = 0
0 + a + -4x = 10 + 2 + 3x
a + -4x = 10 + 2 + 3x

Combine like terms: 10 + 2 = 12
a + -4x = 12 + 3x

Add '4x' to each side of the equation.
a + -4x + 4x = 12 + 3x + 4x

Combine like terms: -4x + 4x = 0
a + 0 = 12 + 3x + 4x
a = 12 + 3x + 4x

Combine like terms: 3x + 4x = 7x
a = 12 + 7x

Simplifying
a = 12 + 7x

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