If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (7x + -4) + (7x + -4) = 90 Reorder the terms: (-4 + 7x) + (7x + -4) = 90 Remove parenthesis around (-4 + 7x) -4 + 7x + (7x + -4) = 90 Reorder the terms: -4 + 7x + (-4 + 7x) = 90 Remove parenthesis around (-4 + 7x) -4 + 7x + -4 + 7x = 90 Reorder the terms: -4 + -4 + 7x + 7x = 90 Combine like terms: -4 + -4 = -8 -8 + 7x + 7x = 90 Combine like terms: 7x + 7x = 14x -8 + 14x = 90 Solving -8 + 14x = 90 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + 14x = 90 + 8 Combine like terms: -8 + 8 = 0 0 + 14x = 90 + 8 14x = 90 + 8 Combine like terms: 90 + 8 = 98 14x = 98 Divide each side by '14'. x = 7 Simplifying x = 7
| LnP=8.14 | | 0.25x=475.88 | | 10y^2-2=79 | | 2*10.5*20.2= | | lnx=8.14 | | -(0.4a+1)=-1.5+1.875(.75a-1.142) | | X+17=3x-1 | | 3x-(5x+4)=12x-7(2x-1) | | 3x+16=X+20 | | 51=-17k | | 2=y+7 | | x-(.10)(x)=10000 | | -8a-12b=8 | | Q=Nak | | 8t^2+35t-16=0 | | sinx+2cosx=0 | | 37.5+3x=-10x+-156 | | 15x^2-3y=9 | | 5(X+3)=3x+21 | | 0.6x+7.8=6.3 | | -128=8m | | y=-22x+50 | | 7x-5+3x=5x+35 | | 4a+9b=-10 | | 188=142-x | | 0.12x+0.05(5000-x)=460 | | 18*4/15 | | 227=-y+45 | | 7x+10=3x+5 | | -8x+10=-2(5x+3) | | -7x+7+2x=37 | | 4x+48=180 |