If it's not what You are looking for type in the equation solver your own equation and let us solve it.
13=3(x+1)
We move all terms to the left:
13-(3(x+1))=0
We calculate terms in parentheses: -(3(x+1)), so:We get rid of parentheses
3(x+1)
We multiply parentheses
3x+3
Back to the equation:
-(3x+3)
-3x-3+13=0
We add all the numbers together, and all the variables
-3x+10=0
We move all terms containing x to the left, all other terms to the right
-3x=-10
x=-10/-3
x=3+1/3
| 5y+1=6y-5+4y | | 15=(3-5x)/5 | | 20=5*(2x+4) | | w-8=8.8 | | 3x+1=6-4x | | -16=p-8 | | -11=-10+n | | 1+15k=16k+20 | | -6m=18-7=3-12m-4 | | n+17=11 | | 5c^2+10c-120=0 | | (x)=0.15 | | 3(2w+1)-7=-4(3-w) | | 6(3k-5)=39 | | 2x-(x-3)=x+3 | | 5(2t+10)=20 | | r+16=0 | | x-(-2x+3)=-x-3(x-5) | | 3=-8+n | | 100-0.5x=50+2x | | -5(2x+4)+x+3=8 | | -13=-8+n | | 2x+5=10x+2 | | 9y+5=25 | | 60-(3c+4)=4(c+6)c | | -3x-(x+1)=1-2x | | 3.4=1/3y | | 4-6+8y=-40 | | 3x÷x=3 | | 10=-7x+14x-4 | | 2(x-3)+4x-(x+1)=3x+5(2x-3)-2 | | -9/2(2b-2)+28=28 |