.66(x-1)-.2(x-3)=x+1

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Solution for .66(x-1)-.2(x-3)=x+1 equation:


Simplifying
0.66(x + -1) + -0.2(x + -3) = x + 1

Reorder the terms:
0.66(-1 + x) + -0.2(x + -3) = x + 1
(-1 * 0.66 + x * 0.66) + -0.2(x + -3) = x + 1
(-0.66 + 0.66x) + -0.2(x + -3) = x + 1

Reorder the terms:
-0.66 + 0.66x + -0.2(-3 + x) = x + 1
-0.66 + 0.66x + (-3 * -0.2 + x * -0.2) = x + 1
-0.66 + 0.66x + (0.6 + -0.2x) = x + 1

Reorder the terms:
-0.66 + 0.6 + 0.66x + -0.2x = x + 1

Combine like terms: -0.66 + 0.6 = -0.06
-0.06 + 0.66x + -0.2x = x + 1

Combine like terms: 0.66x + -0.2x = 0.46x
-0.06 + 0.46x = x + 1

Reorder the terms:
-0.06 + 0.46x = 1 + x

Solving
-0.06 + 0.46x = 1 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-0.06 + 0.46x + -1x = 1 + x + -1x

Combine like terms: 0.46x + -1x = -0.54x
-0.06 + -0.54x = 1 + x + -1x

Combine like terms: x + -1x = 0
-0.06 + -0.54x = 1 + 0
-0.06 + -0.54x = 1

Add '0.06' to each side of the equation.
-0.06 + 0.06 + -0.54x = 1 + 0.06

Combine like terms: -0.06 + 0.06 = 0.00
0.00 + -0.54x = 1 + 0.06
-0.54x = 1 + 0.06

Combine like terms: 1 + 0.06 = 1.06
-0.54x = 1.06

Divide each side by '-0.54'.
x = -1.962962963

Simplifying
x = -1.962962963

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