Solve for y 12*(-30y)=78

Math
12⋅(-30y)=78
Multiply -30 by 12.
-360⋅y=78
Divide each term by -360 and simplify.
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Divide each term in -360⋅y=78 by -360.
-360⋅y-360=78-360
Cancel the common factor of -360.
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Cancel the common factor.
-360⋅y-360=78-360
Divide y by 1.
y=78-360
y=78-360
Simplify 78-360.
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Cancel the common factor of 78 and -360.
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Factor 6 out of 78.
y=6(13)-360
Cancel the common factors.
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Factor 6 out of -360.
y=6⋅136⋅-60
Cancel the common factor.
y=6⋅136⋅-60
Rewrite the expression.
y=13-60
y=13-60
y=13-60
Move the negative in front of the fraction.
y=-1360
y=-1360
y=-1360
The result can be shown in multiple forms.
Exact Form:
y=-1360
Decimal Form:
y=-0.216‾
Solve for y 12*(-30y)=78

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