3 x 7 = 3 x (5 + 2) And since multiplication is distributive over addition, 3 x (5 + 2) = 3 x 5 + 3 x 2
x=6=x=5+x=13+x=20 x cannot = x+5. This question has no answer.
x+4x+5=5x+5
x + 6
y equals x plus 5 is the equation of a straight line in the x-y plane.
3(7 + 2) = 3x7 + 3x2 is an example of the distributive law.The distributive law connects multiplication and addition.
We don't know and can't calculate it, until we're given the value of 'x'.
3 x 7 = 3 x (5 + 2) And since multiplication is distributive over addition, 3 x (5 + 2) = 3 x 5 + 3 x 2
x=6=x=5+x=13+x=20 x cannot = x+5. This question has no answer.
x = 15
x = 5
If its x+4x+5 then: 5x+5
x+4x+5=5x+5
X= 5
x + 6
15
y equals x plus 5 is the equation of a straight line in the x-y plane.