If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7*9=(7*10)-(7-c)
We simplify the equation to the form, which is simple to understand
7*9=(7*10)-(7-c)
Remove unnecessary parentheses
+63=+70-(7-c)
Remove unnecessary parentheses
+63=+70-7+1c
We move all terms containing c to the left and all other terms to the right.
-1c=+70-7-63
We simplify left and right side of the equation.
-1c=0
We divide both sides of the equation by -01 to get c.
c=-0
| 4(x-3y)=3x-12y | | -5/y-2 | | 0.25+0.18y=0.87 | | 49=-4(-13+w) | | y/12.8=2 | | 2x-4x=2x-5 | | A=215+(9-1)11 | | 6=u/15.36 | | 15x^3+15x^2= | | 9/x=24 | | 10x^2+20x+100=0 | | 17-4=4+1 | | 7x-2+9x-31+4x+33=360 | | 16x^4-y^2= | | A=-4+(11-1)(6) | | A=-4+(5-1)(6) | | 7x+-20=-1 | | 4+30x=146 | | -9-10+5d=-4d | | A=-4+(2-1)(6) | | 80-2x=40 | | 4(3t+5)=4(5t-7) | | A=-4+(3+-1)(6) | | (6x^3-5x+3)-(-x^3+2x-9)= | | 15-17x=-19 | | A=-9+(10+-1)(6) | | 30x+44=0 | | -8x-4x=-18 | | A=-9+(5+-1)(6) | | (4a-3)/6 | | -9+3(2x-12)=-51 | | 4a-3/6 |