If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12x + -1(3x + 4) + -1(2x + 3) = 42 Reorder the terms: 12x + -1(4 + 3x) + -1(2x + 3) = 42 12x + (4 * -1 + 3x * -1) + -1(2x + 3) = 42 12x + (-4 + -3x) + -1(2x + 3) = 42 Reorder the terms: 12x + -4 + -3x + -1(3 + 2x) = 42 12x + -4 + -3x + (3 * -1 + 2x * -1) = 42 12x + -4 + -3x + (-3 + -2x) = 42 Reorder the terms: -4 + -3 + 12x + -3x + -2x = 42 Combine like terms: -4 + -3 = -7 -7 + 12x + -3x + -2x = 42 Combine like terms: 12x + -3x = 9x -7 + 9x + -2x = 42 Combine like terms: 9x + -2x = 7x -7 + 7x = 42 Solving -7 + 7x = 42 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 7x = 42 + 7 Combine like terms: -7 + 7 = 0 0 + 7x = 42 + 7 7x = 42 + 7 Combine like terms: 42 + 7 = 49 7x = 49 Divide each side by '7'. x = 7 Simplifying x = 7
| 8d+3+6=-27 | | sm-15=41 | | x(x^2-7x-5)=95 | | 10=t-5 | | 174a+102=10a+6 | | 3x+2-2x=2x+7 | | 8x+25y-5=0 | | 3sin(4x)+7=4 | | 12x-15=5x+34 | | 4.5x+12.3=-23.7 | | 144(X+3)=36(48+32) | | 15.75n+0.05=16.53n+0.13 | | b=4-(-9/4)(-3) | | 2.9n+1.7=3.5+2.3m | | 18x+12x=34+56 | | z+(-5.6)=4.3 | | 4(d-8)+4d=8(d+4) | | 32c²/8c | | 6n-3+5=-17 | | 22x+8Y=1000 | | -m=-m-8 | | p+(-4.7)=5.3 | | 5x-10=5x-40 | | 2x+5=3+8x | | Y=.06x | | 2(x+7)+10= | | V^2-6=-6 | | x^5=2.0125 | | 240n+0.25=180n+0.40 | | 2n-5(n-3)=2(n-10) | | -4.1+r=4.9 | | 2.5n-(-3+2n)=5 |