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12x+10y
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12x+10y
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8x+3y-\left(-4x-7y\right)
Combine 6x and 2x to get 8x.
8x+3y-\left(-4x\right)-\left(-7y\right)
To find the opposite of -4x-7y, find the opposite of each term.
8x+3y+4x-\left(-7y\right)
The opposite of -4x is 4x.
8x+3y+4x+7y
The opposite of -7y is 7y.
12x+3y+7y
Combine 8x and 4x to get 12x.
12x+10y
Combine 3y and 7y to get 10y.
8x+3y-\left(-4x-7y\right)
Combine 6x and 2x to get 8x.
8x+3y-\left(-4x\right)-\left(-7y\right)
To find the opposite of -4x-7y, find the opposite of each term.
8x+3y+4x-\left(-7y\right)
The opposite of -4x is 4x.
8x+3y+4x+7y
The opposite of -7y is 7y.
12x+3y+7y
Combine 8x and 4x to get 12x.
12x+10y
Combine 3y and 7y to get 10y.
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Limits
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