Colorful House of Math logo
Log in

Activities 1


1.1)

Solve the equations:

a)
x + 2 = 4
b)
3 + x = 6
c)
x 21 = 2
d)
1 = x 4
e)
x 32 = 21
f)
43 = 31 + x
g)
3 + x = 3
h)
25 + x = 34
i)
x 54 = 34
j)
x + 2 = 2
k)
23 + x = 31
l)
x 1 = 3

a)
x + 2 = 4
b)
3 + x = 6
c)
x 21 = 2
d)
1 = x 4
e)
x 32 = 21
f)
43 = 31 + x
g)
3 + x = 3
h)
25 + x = 34
i)
x 54 = 34
j)
x + 2 = 2
k)
23 + x = 31
l)
x 1 = 3

1.2)

Solve the equations:

a)
5 = x + 4
b)
7 = x + 4
c)
4x = 3x + 16
d)
104 + x = 120
e)
x + 55 = 73
f)
0 = x 2
g)
3 x = 0
h)
5x = 4x + 11
i)
7x = 6x + 2 3

a)
5 = x + 4
b)
7 = x + 4
c)
4x = 3x + 16
d)
104 + x = 120
e)
x + 55 = 73
f)
0 = x 2
g)
3 x = 0
h)
5x = 4x + 11
i)
7x = 6x + 2 3

You can find the solutions here.

Want to know more?Sign UpIt's free!
White arrow pointing to the LeftPrevious entry
What Is an Equation?
Next entryWhite arrow pointing to the right
Remove Number in Front of x