Question
Give the first step you will use to separate the variable and then solve the equation : $y+ 4 = – 4$

Answer

The given equation is
$y+ 4 = –4$
Subtracting 4 from both sides,
$y+ 4 – 4 = – 4 – 4$
$\therefore y = – 8$
It is the required solution

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Solve the following equations.
$\frac{-2 p}{3}=5$
Express each of the following in standard form.
$\frac{27}{33}$
In the following pair of triangle (Fig.), the lengths of the sides are indicated along sides. By applying $SSS$ condition, determine which are congruent. State the result in symbolic form.
Which of the two rational numbers in the following pairs of rational numbers is greater?
$\frac{-3}{8},0$
In the adjoining figure, AC and BE intersect at P.
ACand BCintersect at C AC and ECintersect at C Try to find another ten pairs of Intersecting line segments.
Image
Should any two lines or line segments necessarily Intersect? Can you find two pairs of non-intersecting line segments in the figure?
Can two lines intersect in more than one point? Think about it.
Irfan says that he has $7$ marbles more than five times the marbles Permit has. Irfan has $37$ marbles. How many marbles does Permit have?
Observe and complete the following table.
Per Cent1%10%25%50%90%125%250%
Fraction$\frac{1}{100}$$\frac{10}{100}=\frac{1}{10}$
Decimal0.010.10
Find the following product: $(9 x+5 y)(4 x+3 y)$
Add the following:
$4ab - 5bc + 7ca$
$-3ab + 2bc - 3ca$
$5ab - 3bc + 4ca$