Check the picture below.
so, since we know the height of the triangle and its base is simply a + b, then
Answer:
The solution to the quadratic equation be:
Step-by-step explanation:
Given the expression
3x² – 2x = 5
Solving with the quadratic formula
subtract 5 from both sides
Simplify
For a quadratic equation of the form ax²+bx+c=0
For a = 3, b = -2, c = -5
Separate the solutions
solving
also solving
Therefore, the solution to the quadratic equation be:
Answer:
x=4
Step-by-step explanation:
13x+7=8x+27
5x+7=27
5x=20
x=4
Answer: x= -29/43
Step-by-step explanation:
43x+568=539
43x=539-568
43x= -29
43x/43= -29/43
x= -29/43
Step-by-step explanation:
ok,noted.
thank you for remind...