Solve for y
y=9
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-1.2y+1.3+0.2y=-7.7
Add 0.2y to both sides.
-y+1.3=-7.7
Combine -1.2y and 0.2y to get -y.
-y=-7.7-1.3
Subtract 1.3 from both sides.
-y=-9
Subtract 1.3 from -7.7 to get -9.
y=9
Multiply both sides by -1.
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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