Solve for x
x=-4
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Linear Equation
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\frac { 1 } { 2 } \times - 4 + 1 = - 3 - \frac { 1 } { 2 } x
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\frac{-4}{2}+1=-3-\frac{1}{2}x
Multiply \frac{1}{2} and -4 to get \frac{-4}{2}.
-2+1=-3-\frac{1}{2}x
Divide -4 by 2 to get -2.
-1=-3-\frac{1}{2}x
Add -2 and 1 to get -1.
-3-\frac{1}{2}x=-1
Swap sides so that all variable terms are on the left hand side.
-\frac{1}{2}x=-1+3
Add 3 to both sides.
-\frac{1}{2}x=2
Add -1 and 3 to get 2.
x=2\left(-2\right)
Multiply both sides by -2, the reciprocal of -\frac{1}{2}.
x=-4
Multiply 2 and -2 to get -4.
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