Solve for x (complex solution)
x\in \mathrm{C}
Solve for x
x\in \mathrm{R}
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2x+110-\left(2x-70\right)=180
Add -70 and 180 to get 110.
2x+110-2x-\left(-70\right)=180
To find the opposite of 2x-70, find the opposite of each term.
2x+110-2x+70=180
The opposite of -70 is 70.
110+70=180
Combine 2x and -2x to get 0.
180=180
Add 110 and 70 to get 180.
\text{true}
Compare 180 and 180.
x\in \mathrm{C}
This is true for any x.
2x+110-\left(2x-70\right)=180
Add -70 and 180 to get 110.
2x+110-2x-\left(-70\right)=180
To find the opposite of 2x-70, find the opposite of each term.
2x+110-2x+70=180
The opposite of -70 is 70.
110+70=180
Combine 2x and -2x to get 0.
180=180
Add 110 and 70 to get 180.
\text{true}
Compare 180 and 180.
x\in \mathrm{R}
This is true for any x.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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