If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(7x+15)=57
We move all terms to the left:
(7x+15)-(57)=0
We get rid of parentheses
7x+15-57=0
We add all the numbers together, and all the variables
7x-42=0
We move all terms containing x to the left, all other terms to the right
7x=42
x=42/7
x=6
| 63÷j=7 | | 3.2=z/4.3 | | 14x-63=7(2x-9) | | 17+2t-9+2t=14 | | 3=-4x-13 | | 1/3-12=x | | 9x+15x-7=6(4x+8) | | -56(40x-88) =64(104x+911) | | 50-x=76-3x | | 110(-11x-132)=121(-154x+1176) | | -2(x-1)=-28 | | -10p-17p+4=-17 | | 39x+16=39x+17 | | 4x+14 = -4x+62 | | 3(u-7)-7=-5(-3u+5)-6u | | -1/5(9x+42)-5x=-70 | | C=8πg | | 11x-7=3x+17+3x+11 | | b/7=15 | | -55(40x+45)= 25(-55x-528) | | 4x+14=-4x+62 | | -17k+k+14k=3+14k | | -26(-28x+24)= 4(-18x+2644) | | 4x+14 =-4x+62 | | 108=(7x+9) | | 19u+-14u+3=-12 | | 7x+9x-9=4(4x+8) | | b7=15 | | 5x+14=14x+14 | | 12/v=(15/v)+4 | | 5x+14 = 14x+14 | | -6u=-7u-20 |