If it's not what You are looking for type in the equation solver your own equation and let us solve it.
87=43+x
We move all terms to the left:
87-(43+x)=0
We add all the numbers together, and all the variables
-(x+43)+87=0
We get rid of parentheses
-x-43+87=0
We add all the numbers together, and all the variables
-1x+44=0
We move all terms containing x to the left, all other terms to the right
-x=-44
x=-44/-1
x=+44
| 3(3y-7)=5y+17+y | | 4y=8y-20 | | 16.2+h=28 | | 4(2Q+3p)= | | 7(3.4b-1.2)=22.5 | | 22n=148 | | 3(2x+3)=11x+5-5x+4 | | 3/2(t)=6 | | 1-x/1+x=0 | | 5(2-3x)³4-3(4x+7)=0 | | H(t)=-16t+32t+48 | | 10=x*25 | | j/5=14 | | k-5/2=3 | | 12-5k=-6-11k | | U=32-5u | | 20x-7x=155 | | y-4=y=1 | | 8c/15=2/39 | | 4x+6=8x+(-6) | | 1(p+27)= | | 4(6j-15)=6(382j | | 8(x+8)=73 | | (2x-3)(x-5)=15 | | 6r+3(r+-9)= | | (6x+7)÷5=(5x+1)÷4+1 | | Y=1/2x+3/2 | | -110y=0 | | Y=150x+250 | | 4(2x+8)=13 | | -12(x-6)=3(x | | 2(x+3)+5(x-2=-x+10 |