If it's not what You are looking for type in the equation solver your own equation and let us solve it.
84=7(2x-9)
We move all terms to the left:
84-(7(2x-9))=0
We calculate terms in parentheses: -(7(2x-9)), so:We get rid of parentheses
7(2x-9)
We multiply parentheses
14x-63
Back to the equation:
-(14x-63)
-14x+63+84=0
We add all the numbers together, and all the variables
-14x+147=0
We move all terms containing x to the left, all other terms to the right
-14x=-147
x=-147/-14
x=10+1/2
| c/7=-5 | | 2/3(12x+18)=8x-2x-22 | | −5(7n−2)=37−8n | | 3=x/12-5 | | r1.25=0.75+r | | 3/4w+6=0-1/4w | | 2x/3+x/2=14/3 | | 3-(12x+8)+2(5x-3)=17 | | -9x-7=27x-6(6x-7) | | 7+3x/4=16 | | 3^x-4=27 | | 15x-235=64+2x | | 6-(8-4x)=2(2x-1) | | -4+6p+18+3p=9(p+1)+5 | | 4(2x+1)=10x+4-2x | | A2+16a-1=0 | | (2x+10)/9=2 | | x+2=x/0.8 | | 16-w=24 | | 8x=100-20 | | -3(4-x)=2(x+1) | | 9x+15-10x=30 | | 5(x+6=3(x+2 | | .5(1)+.25(1.017)+.3(.96.53)+.4(.9362)=x | | 4n2-9n-18=6 | | 7(2-3)+4=-2x-1 | | 2r–3=5 | | 5x-9x+6=2(x+3) | | 2=4–2q | | 2(w-5)=7w-10-5w | | 9(2z-7)+3(-2-12z)=-15 | | d/8+-43=-40 |