If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (12x + 18) + (9x + 12) = 180 Reorder the terms: (18 + 12x) + (9x + 12) = 180 Remove parenthesis around (18 + 12x) 18 + 12x + (9x + 12) = 180 Reorder the terms: 18 + 12x + (12 + 9x) = 180 Remove parenthesis around (12 + 9x) 18 + 12x + 12 + 9x = 180 Reorder the terms: 18 + 12 + 12x + 9x = 180 Combine like terms: 18 + 12 = 30 30 + 12x + 9x = 180 Combine like terms: 12x + 9x = 21x 30 + 21x = 180 Solving 30 + 21x = 180 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-30' to each side of the equation. 30 + -30 + 21x = 180 + -30 Combine like terms: 30 + -30 = 0 0 + 21x = 180 + -30 21x = 180 + -30 Combine like terms: 180 + -30 = 150 21x = 150 Divide each side by '21'. x = 7.142857143 Simplifying x = 7.142857143
| -21=.42*R | | 2x+3(5x-11)=69 | | 5x-5/y=-17 | | 9x^2-1296=0 | | 4x+7(4x-17)=105 | | 3x+3(x+15)=117 | | 3a+20=8 | | 3/3×x=12 | | 8x-9=8x-56 | | 5-2[x+3]=-5 | | (12x+4)+(9x+6)=90 | | 3x/3=12 | | 6x+6(x+15)=198 | | 4*2*63= | | 6/10/63= | | x-11=53 | | 8u^2v-4uv^2/4uv= | | (7+u)(2u-1)=0 | | x-3=7x+9 | | 6+3z-6=-4z+2 | | n+12=-2(3-5n) | | 7+5(R+3)=6+3(R-2) | | 2(w+6)+2w=114 | | 7p+9q=17 | | 2x-8-7x-3x=-2-8 | | 4[2(2x-2)]=2(4-3x) | | 8u^2v-4uv^2/4uv | | 5x-10=4(x+1) | | 40X^(-0/5)=10 | | .05(7-x)+.1x=.56 | | .05(7-x)+1x=.56 | | 3x^2+3y^2-6x=12y-21 |