Mister Exam

Lang:

How to use it?
Equation:
Equation x^2-4x+6=0
Equation cos(4*x)=0
Equation x^2-21=4x
Equation 5x-9=3x+1
Express {x} in terms of y where:
-12*x+17*y=-11
-11*x-9*y=-17
-8*x-16*y=18
-10*x-19*y=3
Identical expressions
m+ one / two *m= three * three / four
m plus 1 divide by 2 multiply by m equally 3 multiply by 3 divide by 4
m plus one divide by two multiply by m equally three multiply by three divide by four
m+1/2m=33/4
m+1 divide by 2*m=3*3 divide by 4
Similar expressions
55/12*x=133/4
7/8x+x=33/4
m-1/2*m=3*3/4
11:x=33/48

m+1/2m=33/4 equation

The teacher will be very surprised to see your correct solution 😉

You have entered [src]

    m   3*3
m + - = ---
    2    4

$$\frac{m}{2} + m = \frac{3 \cdot 3}{4}$$

Simplify

Detail solution

Given the linear equation:

m+1/2*m = 3*3/4

Looking for similar summands in the left part:

3*m/2 = 3*3/4

Divide both parts of the equation by 3/2

m = 9/4 / (3/2)

We get the answer: m = 3/2

The graph

Plot the graph f1(x)

Plot the graph f2(x)

Sum and product of roots [src]

sum

3/2

$$\frac{3}{2}$$

3/2

$$\frac{3}{2}$$

product

3/2

$$\frac{3}{2}$$

3/2

$$\frac{3}{2}$$

3/2

Rapid solution [src]

m1 = 3/2

$$m_{1} = \frac{3}{2}$$

m1 = 3/2

Numerical answer [src]

m1 = 1.5

m1 = 1.5

The graph

m+1/2*m=3*3/4 equation