If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
(400*x)/150 = 1450 // - 1450
(400*x)/150-1450 = 0
8/3*x-1450 = 0 // + 1450
8/3*x = 1450 // : 8/3
x = 1450/8/3
x = 2175/4
x = 2175/4
| -6(-3)+3(-14)=12 | | .55x+.75(200-x)=128.8 | | 30,000,000/100,000 | | 400x-105=1450 | | 9p^2+72p-432=0 | | 40+4c=100+2c | | 400x+150=1450 | | 3(3x+2)-8=4 | | .55x+.75y=128.8 | | 2(-5+3)= | | 8a-4a-3a= | | (3x^2)+2sinx=2 | | 5^(-5/2) | | (4y+3)-(1-2)= | | a+=7 | | -83=2v+3v-18 | | 3e+6=30 | | -6x+1=2x-55 | | 6p^2-1p-1=0 | | (x-3y)+(4x-2y)= | | X^4+6x^3-5x^2+24x+4=0 | | 14x-5y=2 | | -3(6-3x)+4=-5(-15-10) | | y-12=20-8y | | -25=3v-4 | | (3x^3+26x^2-9x)=20 | | -5y+8x+1= | | 8xn=-104 | | 2d=18whatisd | | 43=3(x-2)+17 | | v-4.3=8.32 | | 2a=3a-11 |