Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$3-2(1-x)=3x+1$$

Answer

x=0

Solution


Expand.
\[3-2+2x=3x+1\]
Simplify  \(3-2+2x\)  to  \(2x+1\).
\[2x+1=3x+1\]
Cancel \(1\) on both sides.
\[2x=3x\]
Move all terms to one side.
\[2x-3x=0\]
Simplify  \(2x-3x\)  to  \(-x\).
\[-x=0\]
Multiply both sides by \(-1\).
\[x=0\]
[email protected]
Privacy Policy | Terms & Conditions
Contact Us