If it's not what You are looking for type in the equation solver your own equation and let us solve it.
21x+10=170
We move all terms to the left:
21x+10-(170)=0
We add all the numbers together, and all the variables
21x-160=0
We move all terms containing x to the left, all other terms to the right
21x=160
x=160/21
x=7+13/21
| 5x-7=5x= | | 10(x+55)=200 | | (x-7)^2=(x+4)^2 | | 11=5a+30 | | 6x=5=8x-25 | | 4/7-1/14=x | | a/24=1/3 | | 4/3h+6=18 | | 1+1+3=-3+2x+6 | | 0.000342891=3.42891×10k | | y=2(4)+0.50 | | 23-7r=-7r-25 | | -17=2/x-8 | | 16=8(b+6) | | 2x-45=-61 | | 6s+3=3+6s | | 2x=2x+65 | | 4m-7=9m+18 | | -1-10x=-1 | | (2x+1)(2x-1)=24 | | -3(4x+2)=-66 | | 5x-8+5x+8+80=180 | | 1+k/6=4 | | a−9=3 | | -3+11x=-124 | | -1+x/9=-1 | | u/5-2=-32 | | 4/6x=36 | | -3.5(1-2n)=1.4n | | 55+46+8x+7=180 | | -6(2+x)=-96 | | 3(x+2)+7=1/2(6x=2) |