Solve for x (complex solution)
x\in \mathrm{C}
Solve for x
x\in \mathrm{R}
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-49x+49+6=-49x+55
Use the distributive property to multiply -7 by 7x-7.
-49x+55=-49x+55
Add 49 and 6 to get 55.
-49x+55+49x=55
Add 49x to both sides.
55=55
Combine -49x and 49x to get 0.
\text{true}
Compare 55 and 55.
x\in \mathrm{C}
This is true for any x.
-49x+49+6=-49x+55
Use the distributive property to multiply -7 by 7x-7.
-49x+55=-49x+55
Add 49 and 6 to get 55.
-49x+55+49x=55
Add 49x to both sides.
55=55
Combine -49x and 49x to get 0.
\text{true}
Compare 55 and 55.
x\in \mathrm{R}
This is true for any x.
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Limits
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