If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -75 = -21a Solving -75 = -21a Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '21a' to each side of the equation. -75 + 21a = -21a + 21a Combine like terms: -21a + 21a = 0 -75 + 21a = 0 Add '75' to each side of the equation. -75 + 75 + 21a = 0 + 75 Combine like terms: -75 + 75 = 0 0 + 21a = 0 + 75 21a = 0 + 75 Combine like terms: 0 + 75 = 75 21a = 75 Divide each side by '21'. a = 3.571428571 Simplifying a = 3.571428571
| 4x+30+8x+90=90 | | 11x+5=70 | | 3x-9=1+5x-6 | | 3c-8(1/4-6c)=15 | | 2/5n=3/10 | | -x=-x+(x-2) | | -3x-6(5x+17)=63 | | 9(x+1)-(8x-2)=3 | | 4*85= | | 15+m=35 | | 7x-7=-7x+21 | | 44*5678= | | -5(4+7x)=-370 | | 4k-3=6k+6 | | 9b+2b+7= | | 6x+2+6x=12 | | -2(-6x-2)=40 | | 18-12r=-282 | | f(0)=2x^2+x+1 | | (6-5i)-(7+3i)= | | x+2+4x-27=180 | | 56/84=x/100 | | a^2-15a-50=0 | | 2x-5=4(x+5) | | -63/-7 | | 25+b=35 | | (6y-2)= | | -2(-6-2)=40 | | 28+b=35 | | 5g+2=4g-1 | | 7x-2(6x-17)=69 | | 4x*5y=8 |