5+13/18=can y’all please help me this is hard

1

Step-by-step explanation:

5+13/18

18/18

1

The answer is 5 13/18

Step-by-step explanation:

-Convert any mixed numbers to fractions.

-Then your initial equation becomes:

-5/1 + 13/18

-Applying the fractions formula for addition,

=(5×18) + (13×1) 1×18

=90 + 13/18

=103/18

Simplify 103/18, and you get:

5 13/18

12*c

step-by-step explanation:

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3