If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6(a + -7) + 21 = 3(a + -5) Reorder the terms: 6(-7 + a) + 21 = 3(a + -5) (-7 * 6 + a * 6) + 21 = 3(a + -5) (-42 + 6a) + 21 = 3(a + -5) Reorder the terms: -42 + 21 + 6a = 3(a + -5) Combine like terms: -42 + 21 = -21 -21 + 6a = 3(a + -5) Reorder the terms: -21 + 6a = 3(-5 + a) -21 + 6a = (-5 * 3 + a * 3) -21 + 6a = (-15 + 3a) Solving -21 + 6a = -15 + 3a Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-3a' to each side of the equation. -21 + 6a + -3a = -15 + 3a + -3a Combine like terms: 6a + -3a = 3a -21 + 3a = -15 + 3a + -3a Combine like terms: 3a + -3a = 0 -21 + 3a = -15 + 0 -21 + 3a = -15 Add '21' to each side of the equation. -21 + 21 + 3a = -15 + 21 Combine like terms: -21 + 21 = 0 0 + 3a = -15 + 21 3a = -15 + 21 Combine like terms: -15 + 21 = 6 3a = 6 Divide each side by '3'. a = 2 Simplifying a = 2
| 6x-3=4x+43 | | log[3](x)+log[3](x+6)=0 | | 7x+15y=115 | | 1.5x^2+0.7x=0.048 | | 1.5x^2=2 | | y=3x^2+5x-3 | | 13(y-4)-3(y-9)=5(y+4) | | X^2+4.75x+3=0 | | x^3-18x^2+81-6=0 | | -x^2+12x+10=0 | | 30+30+30=4 | | 2x-y+3xy= | | 2x^2+x=-7 | | 13x^2=13 | | 12x+10=x^2 | | 21y+12-21y=12 | | y=-3-2(3.666666667) | | -9x=-33 | | 9x=-33 | | 7-6y=-5 | | x^2+2x-e^3=0 | | 4x-5y=-40 | | 4x-5x=-40 | | 2*2-42=8 | | 2x/9-6=x/6 | | 4*2-400=0 | | x/5-5/15=x/9 | | 3x^3y^2+10+14= | | 6ix-4i+8= | | y=3-2(3.666666667) | | 12x^3y^2+40x+56= | | .75s=1464 |